goodsinstoreidex.java

老牌java开发的物流管理系统 详细的我也没有怎么看 好像是恒基的

package com.wl.actionimpl;
/**
 * tian xiaoshun
 */
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.wl.action.Action;
import com.wl.dao.GoodsInfoDAO;
import com.wl.entity.GoodsInfo;

public class GoodsInStoreIdex implements Action{

	public String doExcute(HttpServletRequest request,
			HttpServletResponse response) {
		int num=Integer.parseInt(request.getParameter("num"));
		GoodsInfoDAO goodsInfodao=new GoodsInfoDAO();
		List<GoodsInfo> allGoodsInfoList=goodsInfodao.selectAllGoodsInfo(); //查询所有商品信息
		request.getSession().setAttribute("allGoodsInfoList",allGoodsInfoList);
		if(num==0){
		  request.getSession().setAttribute("result",null);
		}
		return "/jsp/goodsInStore.jsp";
	}
}